package com.coolH.service;


import com.coolH.entity.File;
import org.springframework.ui.Model;

import javax.servlet.http.HttpServletRequest;
import java.util.List;

/**
 * Created by hbl on 2017/6/2.
 */
public interface FileService {
    void addFile(File file);
    List<File> getById(Integer studentId);
    void getByPage(HttpServletRequest request,Model model,Integer userId);

    void getBytxt(HttpServletRequest request,Model model,Integer userId,String txt);

}
